開発
The process of creating or improving new products, software, or technologies, as well as the exploitation of natural resources or land. It often refers to systematic activities intended to produce something new or better for social or commercial use.
Beispiele
3 von 5新しいアプリを開発しています。
I am developing a new app.
弊社は最新のAI技術の開発に注力しております。
Our company is focusing on the development of the latest AI technology.
今、すごいゲームを開発中なんだ。
I'm currently developing an awesome game.
Wortfamilie
Merkhilfe
Think of 'Kai' (開) meaning 'to open' and 'Hatsu' (発) meaning 'to emit/start'. You are 'opening' a new path to 'start' a new invention.
Schnelles Quiz
新しいワクチンを____するために、多くの科学者が働いています。
Richtig!
Die richtige Antwort ist: 開発
Beispiele
新しいアプリを開発しています。
everydayI am developing a new app.
弊社は最新のAI技術の開発に注力しております。
formalOur company is focusing on the development of the latest AI technology.
今、すごいゲームを開発中なんだ。
informalI'm currently developing an awesome game.
持続可能な開発は、現代社会において極めて重要である。
academicSustainable development is extremely important in modern society.
新製品の開発スケジュールを確認しましょう。
businessLet's check the development schedule for the new product.
Wortfamilie
Häufige Kollokationen
Häufige Phrasen
研究開発
Research and Development (R&D)
持続可能な開発目標
Sustainable Development Goals (SDGs)
土地開発
land development
Wird oft verwechselt mit
Refers to biological growth or the progress of abstract things like skills, whereas 'kaihatsu' is for intentional creation/engineering.
Refers to the expansion or growth of a situation or country, rather than the act of creating a specific product.
Nutzungshinweise
It is most commonly used in technical, business, and environmental contexts. When used as a verb, it takes the form 'kaihatsu suru'.
Häufige Fehler
Learners sometimes use 'kaihatsu' for self-improvement (like 'developing skills'), but 'koujou' or 'migaku' are more appropriate for personal growth.
Merkhilfe
Think of 'Kai' (開) meaning 'to open' and 'Hatsu' (発) meaning 'to emit/start'. You are 'opening' a new path to 'start' a new invention.
Wortherkunft
A Sino-Japanese compound where 'kai' means 'to open/unfold' and 'hatsu' means 'to depart/manifest'.
Grammatikmuster
Kultureller Kontext
Post-war Japan focused heavily on 'gijutsu kaihatsu' (technological development) to rebuild the economy.
Schnelles Quiz
新しいワクチンを____するために、多くの科学者が働いています。
Richtig!
Die richtige Antwort ist: 開発
Verwandtes Vokabular
Shigen refers to valuable materials or assets, such as natur...
技術Technique, skill, or technology used to perform a specific t...
計画A plan or arrangement for a sequence of actions to achieve a...
発明The act of creating or designing something that has never be...
進歩Progress or improvement, specifically describing a forward m...
Ähnliche Wörter
臆病
A1Describes a person who is easily frightened, lacks courage, or is excessively timid. It is frequently used to describe a character trait where someone avoids risks or scary situations.
世間
A1Refers to 'the world' in a social sense, specifically society or the public eye. It describes the people around you and the general environment of human relationships and social reputation.
国家
A1A formal term referring to a country as a sovereign political entity or 'the state'. It describes a nation in terms of its government, borders, and legal system rather than just a geographical place.
慣習
A1Kanshuu refers to long-standing social customs, traditions, or unwritten rules that a group of people or a society follows. It describes practices that have become standard over time, often used in social, legal, or business contexts to describe 'the way things are done.'
握手
A1握手 (Akushu) refers to the act of two people grasping each other's hands, typically as a greeting, a sign of agreement, or a gesture of reconciliation. It is commonly used both in formal business settings and in everyday social interactions to show mutual respect or friendship.
世間話
A1Refers to casual conversation or 'small talk' about everyday life, news, or general topics. It is used to build social connections and fill silence in a friendly way without focusing on a specific or serious goal.
口論
A1A verbal dispute or argument between individuals involving a clash of opinions or emotions. It specifically refers to a 'war of words' rather than a physical fight or a formal academic debate.
対立
A1A state of opposition or confrontation between two parties with differing opinions, interests, or positions. It describes a situation where two forces or ideas stand against each other in a stalemate or conflict.
抗争
A1A serious struggle or conflict between opposing groups, factions, or organizations. It often implies a prolonged period of resistance, power struggles, or violent feuding.
平和
A1A state of harmony and the absence of conflict, war, or disturbance. It is used to describe both global stability between nations and a quiet, tranquil personal lifestyle or environment.
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